?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=Second+order+isomorphism%3A+A+reinterpretation+and+its+implications+in+brain+and+cognitive+sciences&rft.creator=Choe%2C+Yoonsuck&rft.subject=Neural+Modelling&rft.subject=Computational+Neuroscience&rft.subject=Cognitive+Psychology&rft.subject=Neural+Nets&rft.description=Shepard+and+Chipman's+second+order+isomorphism+describes+how%0Athe+brain+may+represent+the+relations+in+the+world.%0AHowever%2C+a+common+interpretation+of+the+theory+can+cause+difficulties.%0AThe+problem+originates+from+the+static+nature%0Aof+representations.+In+an+alternative+interpretation%2C+I+propose+that%0Awe+assign+an+active+role+to+the+internal+representations+and%0Arelations.+It+turns+out+that+a+collection+of+such+active+units+can%0Aperform+analogical+tasks.+The+new+interpretation+is+supported%0Aby+the+existence+of+neural+circuits+that+may+be+implementing+such+a+function.%0AWithin+this+framework%2C+perception%2C+cognition%2C+and+motor+function%0Acan+be+understood+under+a+unifying+principle+of+analogy.%0A&rft.publisher=Lawrence+Erlbaum+Associates&rft.contributor=Gray%2C+Wayne+D.&rft.contributor=Schunn%2C+Christian+D.&rft.date=2002&rft.type=Conference+Paper&rft.type=PeerReviewed&rft.format=application%2Fpdf&rft.identifier=http%3A%2F%2Fcogprints.org%2F2281%2F1%2Fchoe.cogsci02.pdf&rft.identifier=++Choe%2C+Yoonsuck++(2002)+Second+order+isomorphism%3A+A+reinterpretation+and+its+implications+in+brain+and+cognitive+sciences.++%5BConference+Paper%5D+++++&rft.relation=http%3A%2F%2Fcogprints.org%2F2281%2F